DRAK Ferrdrakon Powder for 5 liters

Ferrdrakon serves as a standard full iron fertilizer and delivers the basic supply of iron and trace elements required for every standard pool containing plants, without any further special characteristics.

Trickle filter, UV water purifier, extremely strong lighting, very thick planting and consequential very strong plant growth can be the cause of the increased need or consumption of certain nutrients. In this case the basic nutrient supply should be complimented by using a special fertilizer like Daydrakon or Ferrdrakon K.

Before use, please dissolve the content as follows: guide.

Ingredients

3,000 mg/l potassium, 1,000 mg/l iron, 750 mg/l magnesium, 400 mg/l manganese, 60 mg/l boron, 20 mg/l copper, 20 mg/l molybdenum, 20 mg/l zinc, 10 mg/l nickel, 10 mg/l cobalt, 4.6 mg/l iodide, EDTA, HEEDTA, DTPA, NTA, methyl paraben, ascorbic acid

Dosage

10 ml per 100 l tank water each week (± 50 % depending on the plant growth)
Adding 1/7 of this calculated amount each day is beneficial.

Ideal iron content

0.05 - 0.1 mg/l